Facts You Must Know About HIV AIDS
Elizabeth Campbell
How was it possible that HIV AIDS became such a severe problem? Are the economical implications higher for this one than they are for other types of diseases? What are the resemblances between HIV AIDS and other outbreak of infectious diseases? Is it possible that the scientists and the specialists can find a way to stop this calamity, which is slowly eating us, alive?
These are the questions that need to be answered by the technocrats and the scientists. They might have the answers soon, but on the other hand, the questions might remain unanswered puzzles for many years to come. Laymen, like us can at best learn as many things about HIV AIDS as possible for better understanding of the illness and those who are infected, if we ever encounter one.
Knowledge about this disease will help us have a better perception of the disease, not only as a way to avoid contracting it but also to be able to impart this understanding to others and be able to better deal with situations in the event that we come face to face with real people inflicted with the disease.
HIV infection has four stages. After two to six weeks from contracting the virus, symptoms that resemble the ones of the flu can appear. This way, the infected person can feel nausea, fever, night sweating, fatigue, and altered general state, headaches, muscle pain, etc. There are patients who do not mind these symptoms, or the symptoms simply do not appear. For the correct diagnosis of the HIV AIDS, it is necessary that special tests be conducted.
The second phase is slow and can last up to several years. This is the time when HI viruses multiply (HIV). The persons who know they are infected have no physical symptoms, they are only psychological, the people who have no idea they have been infected do not experience any type of symptoms what so ever.
The third stage is the beginning of a new phase towards experiencing Aids Related Complex, commonly known as ARC. It is during this stage where the patient starts to experience the result of acute infections and change in his/her general condition. This time, the symptoms do not diminish but rather worsen, taking the infection to the next level.
The fourth phase of the illness is described and called the AIDS phase. The AIDS as a disease is named like that now when typical other affections appear in an HIV infected body. They are called opportunist infections. This type of affections is quite harmless for a patient with a healthy immune system. However, the weak and almost destroyed immune system of an HIV infected patient cannot handle and will not be able to protect itself against regular pathogenic agents.
A recent theory has been advanced lately, that is, not all patients infected with HIV will develop the disease. However, the theory has not been confirmed. At stages three and four of the HIV infection, any disease that the patient contracts can no longer be treated. The development of the disease can be retarded with medication until there is still some fight left in the immune system. When the immune system finally succumbs, this will immediately cause the death of the patient.
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